Starknet PreçoSTRK

Starknet is a leading Layer 2 scaling solution for Ethereum, utilizing zero-knowledge rollup technology to enable scalable and secure decentralized applications.

Key takeaways

• Starknet is a permissionless, decentralized ZK-Rollup Layer 2 network built for scaling Ethereum.
• It uses a custom virtual machine called Cairo and the STARK proof system for high scalability and security.
• The native STRK token is used for paying transaction fees, staking, and participating in governance.
• Starknet aims to bring massive scalability to Ethereum without compromising on security or decentralization.
• You can trade STRK via spot or perpetual contracts on platforms like BTCC.

What is Starknet? Key Specifications & Tokenomics

Starknet is a Validity Rollup (ZK-Rollup) that operates as a Layer 2 network over Ethereum, enabling high-throughput and low-cost transactions for dApps.

Who created Starknet (STRK)?

Starknet was developed by StarkWare Industries, a leading Israeli company in zero-knowledge proof technology. The core team includes:

• Eli Ben-Sasson, President and Co-founder, a renowned academic and co-inventor of zk-STARKs.
• Uri Kolodny, CEO and Co-founder.
• Michael Riabzev, Co-founder and Chief Architect.

StarkWare initially launched StarkEx, a scalable engine powering applications like dYdX and Immutable X. Starknet represents their vision for a general-purpose, permissionless ZK-Rollup. The network is now governed by the Starknet Foundation, a non-profit organization established to steward the ecosystem's decentralization and growth.

How does Starknet (STRK) work?

Starknet operates as a Validity Rollup (ZK-Rollup) on top of Ethereum. Its core innovation lies in using STARK proofs, a type of zero-knowledge proof, to bundle thousands of transactions off-chain.

• Off-Chain Execution: User transactions are executed on the Starknet Layer 2. Smart contracts are written in Cairo, a Turing-complete language designed for STARK proofs.
• Proof Generation: After processing a batch of transactions, a prover node generates a STARK proof. This cryptographic proof attests to the correctness of all transactions in the batch without revealing their details.
• On-Chain Verification: This single, succinct proof is then sent to a verifier contract on the Ethereum mainnet (Layer 1). Ethereum validators verify this proof, which is computationally cheap compared to re-executing all transactions.
• Data Availability: Critical transaction data (state diffs) is also posted to Ethereum, ensuring data availability and allowing anyone to reconstruct the Layer 2 state. This hybrid approach leverages Ethereum's security for settlement and data while moving computation off-chain for massive scalability.

What makes Starknet (STRK) unique and valuable?

Starknet's primary value proposition is its use of STARK proofs, which offer several advantages over other scaling technologies like Optimistic Rollups or other ZK systems.

• Scalability & Low Cost: By compressing thousands of transactions into a single proof, Starknet drastically reduces the cost per transaction and increases throughput, making Ethereum dApps practical for mass adoption.
• Ethereum-Level Security: As a Validity Rollup, Starknet inherits the full security guarantees of Ethereum. The state is only updated on L1 after a validity proof is verified, preventing invalid state transitions.
• STARK Proof Advantages: STARKs are quantum-resistant and do not require a trusted setup, enhancing long-term security. They also allow for efficient proof generation for complex, general-purpose computation (Cairo VM).
• Cairo Language: The Cairo programming language is purpose-built for creating provable programs. This allows developers to build highly scalable and complex dApps that were previously impractical on-chain.

What is Starknet (STRK) used for?

The STRK token is central to the operation and governance of the Starknet ecosystem, with multiple key utilities.

• Transaction Fees: STRK is used to pay for computation (gas) and storage fees on the Starknet network. This is its primary utility.
• Network Security (Staking): STRK is staked by sequencers and provers to participate in the network. Stakers help secure the network and earn fees in return.
• Governance: STRK holders can participate in the decentralized governance of the Starknet protocol, voting on upgrades, parameter changes, and ecosystem initiatives managed by the Starknet Foundation.
• Developer Incentives: A portion of transaction fees can be directed to dApp developers, creating a sustainable economic model for builders on the network.

How Is the Starknet (STRK) ecosystem developing?

The Starknet ecosystem is rapidly expanding, focusing on developer tools, decentralized finance (DeFi), gaming, and identity solutions.

• Developer Growth: With the release of Cairo 1.0 and 2.0, developer experience has significantly improved. Tools like Starknet Foundry and support in wallets like Braavos and Argent are fostering a robust developer community.
• DeFi & NFTs: Major DeFi protocols like Ekubo (AMM) and Nostra (money market) are building on Starknet. NFT marketplaces and gaming projects are also launching, leveraging the low fees for micro-transactions.
• Account Abstraction: Starknet has native account abstraction, allowing for smart contract wallets, social recovery, and sponsored transactions (where apps pay gas for users). This is a major UX improvement over traditional EOAs.
• The Starknet Stack: Technologies developed for Starknet, like the Cairo VM and STARK prover (Stone), are being offered as a modular "stack" for other projects to build their own app-chains or Layer 3 networks, further expanding the ecosystem's reach.

How to mine Starknet (STRK)?

STRK is not a mineable cryptocurrency in the traditional Proof-of-Work sense. The token was initially allocated to early stakeholders, investors, and the foundation. New STRK enters circulation primarily through:

• Staking Rewards: Participants who stake their STRK tokens to operate as sequencers or provers on the network earn rewards from transaction fees.
• Ecosystem Provisions: The Starknet Foundation manages a large treasury for grants, incentives, and community airdrops to developers and users to bootstrap adoption.
• Vesting Schedules: A significant portion of the total supply is allocated to core contributors and investors, released according to multi-year vesting schedules.

How to keep your STRK Coin safe?

Securing your STRK tokens involves using reputable tools and following best practices for self-custody.

• Use a Secure Wallet: Store your STRK in a non-custodial wallet that supports the Starknet network, such as the Braavos wallet or Argent X browser extension. These are specialized smart contract wallets for Starknet.
• Guard Your Private Keys/Seed Phrase: Never share your recovery phrase or private keys. Write it down on paper and store it in multiple secure physical locations. Avoid digital storage.
• Beware of Phishing: Only interact with the official Starknet website and verified dApp URLs. Double-check contract addresses before confirming transactions.
• Consider Hardware Wallets: For large holdings, use a hardware wallet integrated with a Starknet-compatible software wallet for an added layer of security.
• Stay Updated: Follow official Starknet channels for announcements about network upgrades or security issues.

How to buy STRK Coin?

STRK is a popular cryptocurrency listed on many exchanges. However, it is recommended to trade on a major platform like BTCC exchange for higher liquidity and better customer support.

1. Register a BTCC Account: Sign up using your email or mobile number and complete the KYC verification to unlock more features and benefits of the platform.
2. Deposit Funds: Deposit fiat currency (via bank transfer, card, or third-party payment) or transfer USDT from an external wallet into your BTCC account. You can follow this guide.
3. Start Trading: Go to the trading page and search for the spot trading pair STRK/USDT or the perpetual contract STRKUSDT.
4. Place an Order: Enter the amount of STRK you wish to purchase and submit the order. For contract trading, you can also choose to go short (sell) and adjust the leverage multiplier according to your strategy and risk tolerance.
5. Confirm Your Purchase: For spot purchases, check your personal account to see if the coins have arrived. For contract trades, check the trading page to see if your order was filled successfully.